asoc: wcd-mbhc: disable button current source after removal

After headset removal disable button current source
to not have any voltages output in micbias after
headset removal from extension cable.

Change-Id: I2a751c16c704176381bb26f375aebf351686e911
Signed-off-by: Karthikeyan Mani <kmani@codeaurora.org>
1 file changed
tree: 4b89f0a307cd5aee6e055981e6f2c9de8451e4c0
  1. asoc/
  2. config/
  3. dsp/
  4. include/
  5. ipc/
  6. soc/
  7. Android.mk
  8. Makefile
  9. NOTICE